Could you please put a pic up ?
Hi not sure how to post the pic directly on to the thread, but heres the pic on flickr - http://www.flickr.com/photos/alastairross/8704131443/
You can see that stones have been turned over and that the un weathered undersides are showing - you may be able to discern the glazed tile that I mentioned.
I must say its great to see the response form everyone to this.
Derbyshire CC have contacted the Peaks archaeology team in response to my email to them.